%0 Journal Article
%A Palczewski Boleslaw
%A Miczko Antoni
%T Converses of generalized banach 

 contraction principles and remarks on mappings with a contractive iterate at 

 the point
%J Novi Sad Journal of Mathematics
%D 1987
%P 71-91
%V 17
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/NSJOM_1987_17_1a_4/
%F NSJOM_1987_17_1a_4